ChemicalBook > CAS DataBase List > 1-METHYL-1H-INDOLE-5-CARBALDEHYDE

1-METHYL-1H-INDOLE-5-CARBALDEHYDE

Product Name
1-METHYL-1H-INDOLE-5-CARBALDEHYDE
CAS No.
90923-75-4
Chemical Name
1-METHYL-1H-INDOLE-5-CARBALDEHYDE
Synonyms
1-Methylindolecarbaldehyde;5-Formyl-1-methyl-1H-indole;1-Methylindole-5-carbaldehyde;1-Methylindole-5-carboxaldehyde;1-METHYL-1H-INDOLE-5-CARBALDEHYDE;1-METHYL-1H-INDOLE-5-CARBOXALDEHYDE;1H-Indole-5-carboxaldehyde, 1-methyl-;1-Methyl-1H-indole-5-carboxaldehyde97%;1-Methyl-1H-indole-5-carboxaldehyde 97%;1-Methyl-1H-indole-5-carboxaldehyde
CBNumber
CB5294013
Molecular Formula
C10H9NO
Formula Weight
159.18
MOL File
90923-75-4.mol
More
Less

1-METHYL-1H-INDOLE-5-CARBALDEHYDE Property

Melting point:
84-85.5
Boiling point:
318.7±15.0 °C(Predicted)
Density 
1.10±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
form 
Solid
Appearance
Off-white to light yellow Solid
Sensitive 
Air & Moisture Sensitive
InChI
InChI=1S/C10H9NO/c1-11-5-4-9-6-8(7-12)2-3-10(9)11/h2-7H,1H3
InChIKey
XIVDZBIBWGQOTI-UHFFFAOYSA-N
SMILES
N1(C)C2=C(C=C(C=O)C=C2)C=C1
More
Less

Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
26-36
WGK Germany 
3
Hazard Note 
Harmful
HazardClass 
IRRITANT
HS Code 
2933998090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
774561
Product name
1-Methyl-1H-indole-5-carboxaldehyde
Purity
97%
Packaging
500mg
Price
$140.7
Updated
2025/07/31
TRC
Product number
M219168
Product name
1-Methyl-1H-indole-5-carbaldehyde
Packaging
100mg
Price
$65
Updated
2021/12/16
ChemScene
Product number
CS-0061753
Product name
1-Methyl-1H-indole-5-carbaldehyde
Purity
98.89%
Packaging
250mg
Price
$50
Updated
2021/12/16
Apolloscientific
Product number
OR9157
Product name
1-Methyl-1H-indole-5-carboxaldehyde
Purity
97%
Packaging
250mg
Price
$59
Updated
2021/12/16
Apolloscientific
Product number
OR9157
Product name
1-Methyl-1H-indole-5-carboxaldehyde
Purity
97%
Packaging
1g
Price
$75
Updated
2021/12/16
More
Less

1-METHYL-1H-INDOLE-5-CARBALDEHYDE Chemical Properties,Usage,Production

Synthesis

1196-69-6

74-88-4

90923-75-4

To a solution of 5-indolecarboxaldehyde (1.0 g, 6.9 mmol) in N,N-dimethylformamide (DMF, 15 mL) was added sodium hydride (303 mg, 60% oil dispersion, 7.59 mmol) in one portion. The reaction mixture was stirred at room temperature for 30 minutes. Subsequently, iodomethane (1.96 g, 13.8 mmol) was added to the reaction system and the mixture was continued to stir overnight. Upon completion of the reaction, ethyl acetate (200 mL) was added to dilute the reaction mixture, and the organic phase was washed sequentially with water (3 x 20 mL) and saturated saline (25 mL). The organic phase was dried with anhydrous magnesium sulfate, filtered and concentrated to afford 1-methyl-1H-indole-5-carbaldehyde as an orange oil (1.0 g, 91% yield). The product was characterized by 1H NMR (200 MHz, CDCl3): δ 10.05 (s, 1H), 8.09 (s, 1H), 7.90-7.80 (m, 1H), 7.35-7.15 (m, 2H), 6.85-6.80 (m, 1H), 3.95 (s, 3H).

References

[1] Patent: WO2004/52890, 2004, A1. Location in patent: Page 91-92
[2] Bioorganic and Medicinal Chemistry, 2014, vol. 22, # 7, p. 2060 - 2079
[3] European Journal of Medicinal Chemistry, 2018, vol. 158, p. 167 - 183
[4] Patent: US2005/209274, 2005, A1. Location in patent: Page/Page column 27
[5] Journal of Organometallic Chemistry, 2011, vol. 696, # 5, p. 1072 - 1083

1-METHYL-1H-INDOLE-5-CARBALDEHYDE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

1-METHYL-1H-INDOLE-5-CARBALDEHYDE Suppliers

Belgium 1 China 45 Europe 1 India 2 United Kingdom 1 United States 7 Global 57
Shanghai Sealing Biotechnology Co. Ltd..
Tel
15721176654
Email
1815535157@qq.com
Country
China
ProdList
881
Advantage
58
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35896
Advantage
56
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18729
Advantage
57
skychemical Co.Ltd
Tel
021-20958197 20965099
Fax
021-20960837
Email
sales@skychemical.com
Country
China
ProdList
1183
Advantage
57
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22514
Advantage
55
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
39966
Advantage
60
ShangHai Yuchuan Pharmaceutical Technology Co., Ltd.
Tel
02161555100
Fax
-
Country
China
ProdList
820
Advantage
58
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51395
Advantage
80
skychemical Co.Ltd
Tel
021-20960837,QQ1332204249
Fax
021-20960837
Email
sales@skychemical.com
Country
China
ProdList
3341
Advantage
55
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
71826
Advantage
60
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
AAB-PHARMA LIMITED
Tel
025-66800956 18800000000
Fax
qq3325708371
Email
sales@njdmchem.com
Country
China
ProdList
4200
Advantage
50
9ding chemical ( Shanghai) Limited
Tel
021-021-52271985 17721149837
Fax
+86 (21) 52271987
Email
sales@9dingchem.com
Country
China
ProdList
19800
Advantage
60
Aikon International Limited
Tel
025-58859352 18068836627
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
15083
Advantage
58
Cool Pharm, Ltd
Tel
021-58581007 18019463053
Fax
021-50966098
Email
sales@coolpharm.com
Country
China
ProdList
12878
Advantage
58
Zhejiang J&C Biological Technology Co.,Limited
Tel
+1-2135480471
Email
sales@sarms4muscle.com
Country
China
ProdList
10473
Advantage
58
Career Henan Chemica Co
Tel
+86-0371-86658258 +8613203830695
Fax
0371-86658258
Email
laboratory@coreychem.com
Country
China
ProdList
30229
Advantage
58
Nanjing jinheyou Trading Co., Ltd.
Tel
15705188088
Email
admin@jheyou.com
Country
CHINA
ProdList
1268
Advantage
58
CONIER CHEM AND PHARMA LIMITED
Tel
+8618523575427
Email
sales@conier.com
Country
China
ProdList
49975
Advantage
58
Changzhou Kechem Bio-Scientific Co., LTD.
Tel
0519-68985668 13685222090
Fax
qq735434464
Email
sales@kechem.cn
Country
China
ProdList
26028
Advantage
58
Zhengzhou Alpha Chemical Co. LTD
Tel
0371-0371-53732842 13383863444
Fax
QQ：3002612166
Email
3002612166@qq.com
Country
China
ProdList
9996
Advantage
58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Tel
021-51816796-820 13611835272
Fax
021-5161 3951
Email
sales2@sunwaypharm.com
Country
China
ProdList
44119
Advantage
58
Hebei Weite Medical Technology Co., Ltd
Tel
13180081292 13180081292
Email
contact@wetogethermed.com
Country
China
ProdList
7943
Advantage
58
Weihai Huaixin Biotechnology Co., Ltd
Tel
15662379806
Email
845423637@qq.com
Country
China
ProdList
1656
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 4008210725
Email
malulu@leyan.com
Country
China
ProdList
40000
Advantage
58
Hefei Mokai Pharmaceutical Technology Co., Ltd
Tel
18130062233
Email
3362556465@qq.com
Country
China
ProdList
8100
Advantage
58
Bide Pharmatech Ltd.
Tel
400-6005915
Email
sales@picasso-e.com
Country
China
ProdList
39665
Advantage
58
Shanghai Lingfu Pharmaceutical Research Co. LTD
Tel
+86(21)5895 0110 19945755304
Email
sales@chemany.com
Country
China
ProdList
9984
Advantage
58
Shanghai Maclean Biochemical Technology Co., LTD
Tel
021-021-50706066 15221275939
Email
shenlinxing@macklin.cn
Country
China
ProdList
29784
Advantage
58
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
18621169109
Email
market03@meryer.com
Country
China
ProdList
27987
Advantage
58
Beijing Solarbio Science & Tecnology Co., Ltd.
Tel
010-50973130 17801761073
Email
Gsiyu@solarbio.com
Country
China
ProdList
50751
Advantage
58
PharmaBlock Sciences (Nanjing), Inc.
Tel
4000255188 13327728092
Email
sales@pharmablock.com
Country
China
ProdList
10000
Advantage
58
Zhuhai Aobokai Biomedical Technology Co., Ltd.
Tel
400-0628126 18736790110;
Email
sales-team@aobchem.com.cn
Country
China
ProdList
50000
Advantage
58
https://hanhongsci.com/
Tel
021-54306202 18917919676
Email
info@hanhongsci.com
Country
China
ProdList
29995
Advantage
58
Shanghai Fengji Pharmaceutical Technology Co., Ltd
Tel
15555063509
Email
153666767@qq.com
Country
China
ProdList
2751
Advantage
58
Merck KGaA
Tel
21-20338288
Email
ordercn@merckgroup.com
Country
China
ProdList
6394
Advantage
58
Santa Cruz Biotechnology Inc
Tel
021-60936350
Email
scbt@scbt.com
Country
China
ProdList
6594
Advantage
58
SHANGHAI KEAN TECHNOLOGY CO., LTD.
Tel
+8613817748580
Fax
021-50175322
Email
cooperation@kean-chem.com
Country
China
ProdList
40066
Advantage
58
Compound Net Biotechnology Inc.
Tel
+8615303909093
Email
sales@compound-net.com
Country
China
ProdList
2914
Advantage
58
Shanghai Acmec Biochemical Technology Co., Ltd.
Tel
+86-18621343501; +undefined18621343501
Email
product@acmec-e.com
Country
China
ProdList
33338
Advantage
58
Hangzhou MolCore BioPharmatech Co.,Ltd.
Tel
+86-057181025280; +8617767106207
Fax
0571-85806285
Email
sales@molcore.com
Country
China
ProdList
49734
Advantage
58
Shanghai Huake Reagent Co., Ltd
Tel
18121094086
Country
CHINA
ProdList
169
Advantage
58
Absin Bioscience Inc.
Tel
--
Fax
--
Email
chenjw@absin.cn
Country
CHINA
ProdList
6208
Advantage
58
More
Less

View Lastest Price from 1-METHYL-1H-INDOLE-5-CARBALDEHYDE manufacturers

Nanjing jinheyou Trading Co., Ltd.
Product
1-METHYL-1H-INDOLE-5-CARBALDEHYDE 90923-75-4
Price
US $0.00/g
Min. Order
1g
Purity
95%min
Supply Ability
20kg/month
Release date
2019-12-19

90923-75-4, 1-METHYL-1H-INDOLE-5-CARBALDEHYDERelated Search:

Indole-5-carboxaldehyde

  • 1-methyl-1H-indole-5-carbaldehyde(SALTDATA: FREE)
  • 5-Formyl-1-methyl-1H-indole
  • 1-Methylindolecarbaldehyde
  • 1-Methyl-1H-indole-5-carboxaldehyde97%
  • 1-Methylindole-5-carboxaldehyde
  • 1-METHYL-1H-INDOLE-5-CARBOXALDEHYDE
  • 1-METHYL-1H-INDOLE-5-CARBALDEHYDE
  • 1H-Indole-5-carboxaldehyde, 1-methyl- (9CI)
  • 1-Methyl-1H-indole-5-carboxaldehyde 97%
  • 1H-Indole-5-carboxaldehyde, 1-methyl-
  • 1-Methylindole-5-carbaldehyde
  • 1-Methyl-1<i>H</i>-indole-5-carboxaldehyde
  • 90923-75-4
  • ALDEHYDE